import {createNamespace} from '../utils';
import {ParentMixin} from '../mixins/relation';

var _createNamespace = createNamespace('radio-group'),
    createComponent = _createNamespace[0],
    bem = _createNamespace[1];

export default createComponent({
    mixins: [ParentMixin('vanRadio')],
    props: {
        value: null,
        disabled: Boolean,
        checkedColor: String,
        iconSize: [Number, String]
    },
    watch: {
        value: function value(_value) {
            this.$emit('change', _value);
        }
    },
    render: function render() {
        var h = arguments[0];
        return h("div", {
            "class": bem(),
            "attrs": {
                "role": "radiogroup"
            }
        }, [this.slots()]);
    }
});